DK0384540T3 - Fremgangsmåde til isomerisering af en carbonhydridstrøm - Google Patents

Fremgangsmåde til isomerisering af en carbonhydridstrøm

Info

Publication number
DK0384540T3
DK0384540T3 DK90200414.2T DK90200414T DK0384540T3 DK 0384540 T3 DK0384540 T3 DK 0384540T3 DK 90200414 T DK90200414 T DK 90200414T DK 0384540 T3 DK0384540 T3 DK 0384540T3
Authority
DK
Denmark
Prior art keywords
isomerizing
hydrocarbon stream
shape
isomerization
molecular sieve
Prior art date
Application number
DK90200414.2T
Other languages
English (en)
Inventor
Stephen Charles Stem
Wayne Errol Evans
Original Assignee
Shell Int Research
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Int Research filed Critical Shell Int Research
Application granted granted Critical
Publication of DK0384540T3 publication Critical patent/DK0384540T3/da

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G67/00—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only
    • C10G67/02—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only
    • C10G67/06—Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one process for refining in the absence of hydrogen only plural serial stages only including a sorption process as the refining step in the absence of hydrogen
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C7/00—Purification; Separation; Use of additives
    • C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
    • C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G53/00—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes
    • C10G53/02—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only
    • C10G53/08—Treatment of hydrocarbon oils, in the absence of hydrogen, by two or more refining processes plural serial stages only including at least one sorption step

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DK90200414.2T 1989-02-24 1990-02-21 Fremgangsmåde til isomerisering af en carbonhydridstrøm DK0384540T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/315,058 US4982048A (en) 1989-02-24 1989-02-24 Isomerization process with preliminary normal paraffin and mono-methyl paraffin feed capture step

Publications (1)

Publication Number Publication Date
DK0384540T3 true DK0384540T3 (da) 1993-12-20

Family

ID=23222697

Family Applications (1)

Application Number Title Priority Date Filing Date
DK90200414.2T DK0384540T3 (da) 1989-02-24 1990-02-21 Fremgangsmåde til isomerisering af en carbonhydridstrøm

Country Status (10)

Country Link
US (1) US4982048A (da)
EP (1) EP0384540B1 (da)
JP (1) JP2673907B2 (da)
AT (1) ATE97155T1 (da)
AU (1) AU616341B2 (da)
CA (1) CA2010654C (da)
DE (1) DE69004454T2 (da)
DK (1) DK0384540T3 (da)
ES (1) ES2045746T3 (da)
NO (1) NO177819C (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2771419B1 (fr) * 1997-11-25 1999-12-31 Inst Francais Du Petrole Essences a haut indice d'octane et leur production par un procede associant hydro-isomerisation et separation
FR2771418B1 (fr) * 1997-11-25 2001-02-02 Inst Francais Du Petrole Procede de separation d'une charge c5-c8 ou d'une charge intermediaire, en trois effluents respectivement riches en paraffines lineaires, monobranchees et multibranchees
KR100228238B1 (ko) * 1997-12-31 1999-11-01 최수현 고순도 이소부탄의 흡착분리정제장치 및 공정
FR2774386B1 (fr) * 1998-02-04 2000-03-24 Inst Francais Du Petrole Procede de separation chromatographique d'une charge c5-c8 ou d'une charge intermediaire en trois effluents, respectivement riches en paraffines lineaires, monobranchees et multibranchees
FR2813311B1 (fr) * 2000-08-25 2002-11-29 Inst Francais Du Petrole Procede associant hydroisomerisation et separation avec un absorbant zeolithique a structure mixte pour la production d'essences a haut indices d'octane
US6407305B1 (en) * 2000-09-27 2002-06-18 Uop Llc Adsorptive separation process for recovery of two paraffin products
US6759563B1 (en) * 2001-10-09 2004-07-06 Uop Llc Liquid phase adsorptive separation with hexane desorbent and paraffin isomerization
US20040192985A1 (en) * 2003-03-24 2004-09-30 Smith Charles Morris Feed pretreating
US7199275B2 (en) 2003-03-24 2007-04-03 Exxonmobil Chemical Patents Inc. Feed pretreating
US7435865B2 (en) 2003-08-18 2008-10-14 Vrije Universiteit Brussel Method for separating hydrocarbons and use of a zeolite therefor
FR2875508B1 (fr) * 2004-09-22 2006-11-03 Inst Francais Du Petrole Procede ameliore d'isomerisation d'une coupe c7 avec coproduction d'une coupe riche en molecules aromatiques
CN101171211A (zh) * 2005-03-11 2008-04-30 环球油品公司 包含具有5-7个碳原子链烷烃的原料的异构化方法
EP1954786A1 (en) * 2005-11-22 2008-08-13 Haldor Topsoe A/S C7 isomerisation with reactive distillation
US20080087579A1 (en) * 2006-10-11 2008-04-17 Santi Kulprathipanja Mixed Matrix Adsorbent for Separation of Gasoline Components
FR2976934B1 (fr) 2011-06-24 2013-06-14 IFP Energies Nouvelles Nouveau solide hybride organique-inorganique im-22 et son utilisation dans la separation de paraffines multibranchees des paraffines lineaires et mono-branchees.
US8808534B2 (en) 2011-07-27 2014-08-19 Saudi Arabian Oil Company Process development by parallel operation of paraffin isomerization unit with reformer
CN103785474B (zh) * 2014-01-20 2015-12-09 中国石油天然气集团公司 一种用于c5/c6烷烃异构化的催化剂及其制备和使用方法
CN115505423B (zh) * 2021-06-22 2024-04-02 中国石油化工股份有限公司 一种c5~c6轻烃异构化产物的分离方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB876730A (en) * 1958-08-04 1961-09-06 Universal Oil Prod Co Production of branched-chain aliphatic hydrocarbons
US3755144A (en) * 1971-10-13 1973-08-28 Universal Oil Prod Co Hydrocarbon isomerization and separation process
US3785122A (en) * 1972-01-27 1974-01-15 Y Yatsurugi Process for preparing 4,5a zeolite and method for separating mixtures using same
US3836455A (en) * 1973-02-09 1974-09-17 Shell Oil Co Separation of closely related aliphatic hydrocarbons with cation-exchanged offretite zeolite
US4176053A (en) * 1978-03-31 1979-11-27 Union Carbide Corporation n-Paraffin - isoparaffin separation process
US4210771A (en) * 1978-11-02 1980-07-01 Union Carbide Corporation Total isomerization process
NL7812162A (nl) * 1978-12-14 1980-06-17 Shell Int Research Werkwijze voor de bereiding van ferrieriet.
US4476345A (en) * 1982-10-14 1984-10-09 Union Carbide Corporation N-Paraffin-isoparaffin separation process using wash of recycle purge gas
US4717784A (en) * 1986-12-10 1988-01-05 Shell Oil Company Total isomerization process with mono-methyl-branched plus normal paraffin recycle stream

Also Published As

Publication number Publication date
NO900858L (no) 1990-08-27
EP0384540A1 (en) 1990-08-29
JP2673907B2 (ja) 1997-11-05
JPH02273628A (ja) 1990-11-08
CA2010654A1 (en) 1990-08-24
ES2045746T3 (es) 1994-01-16
ATE97155T1 (de) 1993-11-15
US4982048A (en) 1991-01-01
DE69004454D1 (de) 1993-12-16
NO900858D0 (no) 1990-02-22
NO177819C (no) 1995-11-29
NO177819B (no) 1995-08-21
EP0384540B1 (en) 1993-11-10
CA2010654C (en) 1999-09-21
AU616341B2 (en) 1991-10-24
DE69004454T2 (de) 1994-03-10
AU5006890A (en) 1990-08-30

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